Math, asked by wanchutsering44, 8 months ago

4. Find the product of 1 + 3 √2 and 1 - 3 √2. Is this product a rational or irrational?

Answers

Answered by priyanshi17229

2

Answer:

(1+3√2) (1-3√2). =(1 ) ^2-(3√2) ^2. =1-9×2. =1-18. =-17.

Step-by-step explanation:

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